We investigated macronutrient intake after intraventricular injection of galanin (GAL, 3 nmol/5 microl/rat) and/or serotonin (5-HT, 50 nmol/5 microl/rat) in self-selecting fasted rats with preferences for either carbohydrates or fats. GAL injection significantly increased carbohydrate and total intake in all rats irrespective of macronutrient preference, whereas 5-HT alone did not affect macron...

Abstract While previous studies have demonstrated the positive effects of low cobalt (CB) levels and chitosan (CH) on yield nutrient status, information about their individual combined applications plants under stress is still lacking. Therefore, we conducted a study to investigate CB CH impacts mitigating water during growth stages corn macronutrient uptake yield. Four irrigation schemes were ...

Chloride (Cl−) is applied in coffee at rates as a “macronutrient” the form of muriate potash (MOP). Potassium (K+) one most demanded nutrients by plant, and MOP used fertilizers production. No scientific evidence shows how Cl− with influences growth, nutrient uptake, nitrogen use efficiency (NUE). In order to address these questions, greenhouse trial over two years field four were conducted. Th...

Abstract The northern Antarctic Peninsula is a key region of the Southern Ocean due to its complex ocean dynamics, distinct water mass sources, and climate‐driven changes taking place in region. Despite importance macronutrients supporting strong biological carbon uptake storage, little known about their spatiotemporal variability along Peninsula. Hence, we explored for first time 24‐year serie...

Phosphorus (P) is an important macronutrient required for crop growth but a finite resource in agriculture. The objective of this study was to examine the effects soybean seed size and P content on accumulation up anthesis (30–40 DAP). Pot experiments were carried out greenhouse with 15 genotypes different (TKW 146–304 g) two substrates differing plant available P, i.e., low (LP) at 6.17 mg kg−...

the paper demonstrates the result of changes in the physicochemical and biological properties in soil as a result of the operation of illegal dumping sites. soil was sampled from the research points located on the outskirts of the city of bydgoszcz (poland) from the site not affected by illegal dumping sites (control c), within the dumping sites, having removed the waste layer (w), and 10 m awa...

K(+) is an essential macronutrient required by plants to complete their life cycle. It fulfills important functions and it is widely used as a fertilizer to increase crop production. Thus, the identification of the systems involved in K(+) acquisition by plants has always been a research goal as it may eventually produce molecular tools to enhance crop productivity further. This review is focus...

background: healthy nutrition especially the energy intake and the essential nutrient in female student is so important. this study aimed to assess micro and macro nutrient intakes in female students of isfahan university of medical sciences.  methods: this cross-sectioned study was carried out on 100 female students aged between 18 to 25 years old in 1387-1388. anthropometrics measures were pe...